Qt 4.8
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The Q3AccessibleTextEdit class implements the QAccessibleInterface for richtext editors. More...
#include <qaccessiblecompat.h>
Public Functions | |
int | itemAt (int x, int y) const |
Reimplemented Function More... | |
int | itemCount () const |
Reimplemented Function More... | |
QRect | itemRect (int item) const |
Reimplemented Function More... | |
Q3AccessibleTextEdit (QWidget *o) | |
Constructs a Q3AccessibleTextEdit object for a widget. More... | |
Role | role (int child) const |
Reimplemented Function More... | |
void | setText (Text t, int control, const QString &text) |
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QString | text (Text t, int child) const |
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Public Functions inherited from Q3AccessibleScrollView | |
Q3AccessibleScrollView (QWidget *w, Role role) | |
Constructs a Q3AccessibleScrollView object for a widget. More... | |
Public Functions inherited from QAccessibleWidget | |
QString | actionText (int action, Text t, int child) const |
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int | childAt (int x, int y) const |
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int | childCount () const |
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bool | doAction (int action, int child, const QVariantList ¶ms) |
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int | indexOfChild (const QAccessibleInterface *child) const |
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int | navigate (RelationFlag rel, int entry, QAccessibleInterface **target) const |
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QAccessibleWidget (QWidget *o, Role r=Client, const QString &name=QString()) | |
Creates a QAccessibleWidget object for widget w. More... | |
QRect | rect (int child) const |
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Relation | relationTo (int child, const QAccessibleInterface *other, int otherChild) const |
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State | state (int child) const |
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int | userActionCount (int child) const |
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Public Functions inherited from QAccessibleObject | |
bool | isValid () const |
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QObject * | object () const |
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QAccessibleObject (QObject *object) | |
Creates a QAccessibleObject for object. More... | |
Public Functions inherited from QAccessibleInterface | |
QAccessibleActionInterface * | actionInterface () |
QColor | backgroundColor () |
QAccessibleEditableTextInterface * | editableTextInterface () |
QColor | foregroundColor () |
QAccessibleImageInterface * | imageInterface () |
QVariant | invokeMethod (Method method, int child=0, const QVariantList ¶ms=QVariantList()) |
Invokes a method on child with the given parameters params and returns the result of the operation as QVariant. More... | |
QSet< Method > | supportedMethods () |
Returns a QSet of QAccessible::Method that are supported by this accessible interface. More... | |
QAccessibleTable2Interface * | table2Interface () |
QAccessibleTableInterface * | tableInterface () |
QAccessibleTextInterface * | textInterface () |
QAccessibleValueInterface * | valueInterface () |
virtual | ~QAccessibleInterface () |
Destroys the object. More... | |
Protected Functions | |
Q3TextEdit * | textEdit () const |
Returns the text edit. More... | |
Protected Functions inherited from QAccessibleWidget | |
void | addControllingSignal (const QString &signal) |
Registers signal as a controlling signal. More... | |
QObject * | parentObject () const |
Returns the associated widget's parent object, which is either the parent widget, or qApp for top-level widgets. More... | |
void | setAccelerator (const QString &accel) |
Sets the accelerator of this interface implementation to accel. More... | |
void | setDescription (const QString &desc) |
Sets the description of this interface implementation to desc. More... | |
void | setHelp (const QString &help) |
Sets the help of this interface implementation to help. More... | |
void | setValue (const QString &value) |
Sets the value of this interface implementation to value. More... | |
QWidget * | widget () const |
Returns the associated widget. More... | |
~QAccessibleWidget () | |
Destroys this object. More... | |
Protected Functions inherited from QAccessibleObject | |
virtual | ~QAccessibleObject () |
Destroys the QAccessibleObject. More... | |
Additional Inherited Members | |
Public Types inherited from QAccessible | |
enum | Action { DefaultAction = 0, Press = -1, FirstStandardAction = Press, SetFocus = -2, Increase = -3, Decrease = -4, Accept = -5, Cancel = -6, Select = -7, ClearSelection = -8, RemoveSelection = -9, ExtendSelection = -10, AddToSelection = -11, LastStandardAction = AddToSelection } |
This enum describes the possible types of action that can occur. More... | |
enum | Event { SoundPlayed = 0x0001, Alert = 0x0002, ForegroundChanged = 0x0003, MenuStart = 0x0004, MenuEnd = 0x0005, PopupMenuStart = 0x0006, PopupMenuEnd = 0x0007, ContextHelpStart = 0x000C, ContextHelpEnd = 0x000D, DragDropStart = 0x000E, DragDropEnd = 0x000F, DialogStart = 0x0010, DialogEnd = 0x0011, ScrollingStart = 0x0012, ScrollingEnd = 0x0013, MenuCommand = 0x0018, ActionChanged = 0x0101, ActiveDescendantChanged = 0x0102, AttributeChanged = 0x0103, DocumentContentChanged = 0x0104, DocumentLoadComplete = 0x0105, DocumentLoadStopped = 0x0106, DocumentReload = 0x0107, HyperlinkEndIndexChanged = 0x0108, HyperlinkNumberOfAnchorsChanged = 0x0109, HyperlinkSelectedLinkChanged = 0x010A, HypertextLinkActivated = 0x010B, HypertextLinkSelected = 0x010C, HyperlinkStartIndexChanged = 0x010D, HypertextChanged = 0x010E, HypertextNLinksChanged = 0x010F, ObjectAttributeChanged = 0x0110, PageChanged = 0x0111, SectionChanged = 0x0112, TableCaptionChanged = 0x0113, TableColumnDescriptionChanged = 0x0114, TableColumnHeaderChanged = 0x0115, TableModelChanged = 0x0116, TableRowDescriptionChanged = 0x0117, TableRowHeaderChanged = 0x0118, TableSummaryChanged = 0x0119, TextAttributeChanged = 0x011A, TextCaretMoved = 0x011B, TextColumnChanged = 0x011D, TextInserted = 0x011E, TextRemoved = 0x011F, TextUpdated = 0x0120, TextSelectionChanged = 0x0121, VisibleDataChanged = 0x0122, ObjectCreated = 0x8000, ObjectDestroyed = 0x8001, ObjectShow = 0x8002, ObjectHide = 0x8003, ObjectReorder = 0x8004, Focus = 0x8005, Selection = 0x8006, SelectionAdd = 0x8007, SelectionRemove = 0x8008, SelectionWithin = 0x8009, StateChanged = 0x800A, LocationChanged = 0x800B, NameChanged = 0x800C, DescriptionChanged = 0x800D, ValueChanged = 0x800E, ParentChanged = 0x800F, HelpChanged = 0x80A0, DefaultActionChanged = 0x80B0, AcceleratorChanged = 0x80C0 } |
This enum type defines accessible event types. More... | |
typedef QAccessibleInterface *(* | InterfaceFactory) (const QString &key, QObject *) |
This is a typedef for a pointer to a function with the following signature: More... | |
enum | Method { ListSupportedMethods = 0, SetCursorPosition = 1, GetCursorPosition = 2, ForegroundColor = 3, BackgroundColor = 4 } |
This enum describes the possible types of methods that can be invoked on an accessible object. More... | |
enum | RelationFlag { Unrelated = 0x00000000, Self = 0x00000001, Ancestor = 0x00000002, Child = 0x00000004, Descendent = 0x00000008, Sibling = 0x00000010, HierarchyMask = 0x000000ff, Up = 0x00000100, Down = 0x00000200, Left = 0x00000400, Right = 0x00000800, Covers = 0x00001000, Covered = 0x00002000, GeometryMask = 0x0000ff00, FocusChild = 0x00010000, Label = 0x00020000, Labelled = 0x00040000, Controller = 0x00080000, Controlled = 0x00100000, LogicalMask = 0x00ff0000 } |
This enum type defines bit flags that can be combined to indicate the relationship between two accessible objects. More... | |
enum | Role { NoRole = 0x00000000, TitleBar = 0x00000001, MenuBar = 0x00000002, ScrollBar = 0x00000003, Grip = 0x00000004, Sound = 0x00000005, Cursor = 0x00000006, Caret = 0x00000007, AlertMessage = 0x00000008, Window = 0x00000009, Client = 0x0000000A, PopupMenu = 0x0000000B, MenuItem = 0x0000000C, ToolTip = 0x0000000D, Application = 0x0000000E, Document = 0x0000000F, Pane = 0x00000010, Chart = 0x00000011, Dialog = 0x00000012, Border = 0x00000013, Grouping = 0x00000014, Separator = 0x00000015, ToolBar = 0x00000016, StatusBar = 0x00000017, Table = 0x00000018, ColumnHeader = 0x00000019, RowHeader = 0x0000001A, Column = 0x0000001B, Row = 0x0000001C, Cell = 0x0000001D, Link = 0x0000001E, HelpBalloon = 0x0000001F, Assistant = 0x00000020, List = 0x00000021, ListItem = 0x00000022, Tree = 0x00000023, TreeItem = 0x00000024, PageTab = 0x00000025, PropertyPage = 0x00000026, Indicator = 0x00000027, Graphic = 0x00000028, StaticText = 0x00000029, EditableText = 0x0000002A, PushButton = 0x0000002B, CheckBox = 0x0000002C, RadioButton = 0x0000002D, ComboBox = 0x0000002E, ProgressBar = 0x00000030, Dial = 0x00000031, HotkeyField = 0x00000032, Slider = 0x00000033, SpinBox = 0x00000034, Canvas = 0x00000035, Animation = 0x00000036, Equation = 0x00000037, ButtonDropDown = 0x00000038, ButtonMenu = 0x00000039, ButtonDropGrid = 0x0000003A, Whitespace = 0x0000003B, PageTabList = 0x0000003C, Clock = 0x0000003D, Splitter = 0x0000003E, LayeredPane = 0x0000003F, Terminal = 0x00000040, Desktop = 0x00000041, UserRole = 0x0000ffff } |
This enum defines the role of an accessible object. More... | |
typedef void(* | RootObjectHandler) (QObject *) |
A function pointer type. More... | |
enum | StateFlag { Normal = 0x00000000, Unavailable = 0x00000001, Selected = 0x00000002, Focused = 0x00000004, Pressed = 0x00000008, Checked = 0x00000010, Mixed = 0x00000020, ReadOnly = 0x00000040, HotTracked = 0x00000080, DefaultButton = 0x00000100, Expanded = 0x00000200, Collapsed = 0x00000400, Busy = 0x00000800, Marqueed = 0x00002000, Animated = 0x00004000, Invisible = 0x00008000, Offscreen = 0x00010000, Sizeable = 0x00020000, Movable = 0x00040000, SelfVoicing = 0x00080000, Focusable = 0x00100000, Selectable = 0x00200000, Linked = 0x00400000, Traversed = 0x00800000, MultiSelectable = 0x01000000, ExtSelectable = 0x02000000, Protected = 0x20000000, HasPopup = 0x40000000, Modal = 0x80000000, HasInvokeExtension = 0x10000000 } |
This enum type defines bit flags that can be combined to indicate the state of an accessible object. More... | |
enum | Text { Name = 0, Description, Value, Help, Accelerator, UserText = 0x0000ffff } |
This enum specifies string information that an accessible object returns. More... | |
typedef void(* | UpdateHandler) (QObject *, int who, Event reason) |
A function pointer type. More... | |
Static Public Functions inherited from QAccessible | |
static void | cleanup () |
static void | initialize () |
static void | installFactory (InterfaceFactory) |
Installs the InterfaceFactory factory. More... | |
static RootObjectHandler | installRootObjectHandler (RootObjectHandler) |
Installs the given handler as the function to be used by setRootObject(), and returns the previously installed handler. More... | |
static UpdateHandler | installUpdateHandler (UpdateHandler) |
Installs the given handler as the function to be used by updateAccessibility(), and returns the previously installed handler. More... | |
static bool | isActive () |
Returns true if an accessibility implementation has been requested during the runtime of the application; otherwise returns false. More... | |
static QAccessibleInterface * | queryAccessibleInterface (QObject *) |
If a QAccessibleInterface implementation exists for the given object, this function returns a pointer to the implementation; otherwise it returns 0. More... | |
static void | removeFactory (InterfaceFactory) |
Removes factory from the list of installed InterfaceFactories. More... | |
static void | setRootObject (QObject *) |
Sets the root accessible object of this application to object. More... | |
static void | updateAccessibility (QObject *, int who, Event reason) |
Notifies accessibility clients about a change in object's accessibility information. More... | |
The Q3AccessibleTextEdit class implements the QAccessibleInterface for richtext editors.
Definition at line 108 of file qaccessiblecompat.h.
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explicit |
Constructs a Q3AccessibleTextEdit object for a widget.
Definition at line 537 of file qaccessiblecompat.cpp.
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virtual |
Reimplemented Function
Reimplemented from Q3AccessibleScrollView.
Definition at line 551 of file qaccessiblecompat.cpp.
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virtual |
Reimplemented Function
Reimplemented from Q3AccessibleScrollView.
Definition at line 570 of file qaccessiblecompat.cpp.
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Reimplemented Function
Reimplemented from Q3AccessibleScrollView.
Definition at line 560 of file qaccessiblecompat.cpp.
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Reimplemented Function
Reimplemented from QAccessibleWidget.
Definition at line 601 of file qaccessiblecompat.cpp.
Reimplemented Function
Reimplemented from QAccessibleObject.
Definition at line 591 of file qaccessiblecompat.cpp.
Reimplemented Function
Reimplemented from QAccessibleWidget.
Definition at line 576 of file qaccessiblecompat.cpp.
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protected |
Returns the text edit.
Definition at line 544 of file qaccessiblecompat.cpp.
Referenced by itemAt(), itemCount(), itemRect(), setText(), and text().